13857996

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{4391}}^1$

素因数の和:4661

約数の個数: 24

約数和(自身を含む): 32465664

約数和(自身を除く): 18607668

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 4391, 8782, 13173, 17564, 26346, 52692, 1154833, 2309666, 3464499, 4619332, 6928998, 13857996]

約数ペア:

[(1, 13857996), (2, 6928998), (3, 4619332), (4, 3464499), (6, 2309666), (12, 1154833), (263, 52692), (526, 26346), (789, 17564), (1052, 13173), (1578, 8782), (3156, 4391)]